Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Likius S, Daniel"'
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 22, Pp n/a-n/a (2024)
Abstract To study the antibacterial efficacy of metallic Ag nanoparticle/titania (Ag‐NP)/TiO2 composite thin films against Escherichia coli (ATCC 25922), COMP‐Agn with various amounts of Ag (10 mol% ≤ n ≤ 80 mol%) are fabricated on a quartz g
Externí odkaz:
https://doaj.org/article/386dceeae2e741f0818985d40df67ef5
Autor:
Theopolina Amakali, Aleksandar Živković, Michael E. A. Warwick, Daniel R. Jones, Charles W. Dunnill, Likius S. Daniel, Veikko Uahengo, Claire E. Mitchell, Nelson Y. Dzade, Nora H. de Leeuw
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Metal sulphides, including zinc sulphide (ZnS), are semiconductor photocatalysts that have been investigated for the photocatalytic degradation of organic pollutants as well as their activity during the hydrogen evolution reaction and water splitting
Externí odkaz:
https://doaj.org/article/8b58d603f0844c6fa02cd81525774d30
Publikováno v:
Crystals, Vol 10, Iss 2, p 132 (2020)
Zinc oxide (ZnO) is a versatile and inexpensive semiconductor with a wide direct band gap that has applicability in several scientific and technological fields. In this work, we report the synthesis of ZnO thin films via two simple and low-cost synth
Externí odkaz:
https://doaj.org/article/721422f2754a4457bb39bb6d88871d65
Autor:
Eunike N. Hamukwaya, Johannes Naimhwaka, Veikko Uahengo, Likius S. Daniel, Paulina T. Endjala, Ateeq Rahman
Publikováno v:
Chemistry Africa. 5:19-35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f489c617ac5097c36e5a388b0d3879b5
https://doi.org/10.1007/s42250-021-00299-9
https://doi.org/10.1007/s42250-021-00299-9
Publikováno v:
Catalysts, Vol 3, Iss 3, Pp 625-645 (2013)
The Ag-nanoparticles (Ag-NP)/TiO2 composite thin films with various amounts of Ag (10 mol% ≤ n ≤ 80 mol%) were examined as a potential photocatalyst by decoloration reaction of methylene blue (MB) in an aqueous solution. These composite thin film
Externí odkaz:
https://doaj.org/article/b48cc053dc6a42d59b90f867ae8db485
Autor:
Theopolina, Amakali, Aleksandar, Živković, Michael E A, Warwick, Daniel R, Jones, Charles W, Dunnill, Likius S, Daniel, Veikko, Uahengo, Claire E, Mitchell, Nelson Y, Dzade, Nora H, de Leeuw
Publikováno v:
Frontiers in chemistry. 10
Metal sulphides, including zinc sulphide (ZnS), are semiconductor photocatalysts that have been investigated for the photocatalytic degradation of organic pollutants as well as their activity during the hydrogen evolution reaction and water splitting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a0c4c938759cb98e1e9c9b2a0f8c8431
https://pubmed.ncbi.nlm.nih.gov/35494625
https://pubmed.ncbi.nlm.nih.gov/35494625
Autor:
Lydia Rhyman, Johannes Naimhwaka, Veikko Uahengo, Ateeq Rahman, Likius S. Daniel, Ponnadurai Ramasami, Ping Cai, Mohamed I. Elzagheid
Publikováno v:
The Analyst. 144:6422-6431
Herein, a colorimetric sensor (L) based on a naphthyl derivative bearing hydrazone receptors was synthesized via a one-step reaction process, and its recognition properties towards biologically important anions in an acetonitrile-water mixture were i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::318346895eed561300a34aae6440c8f3
https://doi.org/10.1039/c9an01481k
https://doi.org/10.1039/c9an01481k
This chapter summarizes on the combination of cellulose nano crystal nano fibrils based materials with titanium oxide. These materials promotes a novel functional toward the formation of cellulose nano crystals/nano fibrils and titanium oxides for wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1e8fc7e89855d0b5708260364a627b
https://doi.org/10.1016/b978-0-12-822906-4.00004-9
https://doi.org/10.1016/b978-0-12-822906-4.00004-9
Autor:
Veikko Uahengo, Johannes Naimhwaka, Sreekanth B. Jonnalagadda, Ateeq Rahman, Paidamoyo S.F. Musere, Likius S. Daniel, Sandeep V.H.S. Bhaskurani
Publikováno v:
Journal of Cleaner Production. 312:127581
A novel protocol is developed for the first time for synthesis of Silver Nanoparticles (Ag-NPs). Ag-NPs were biologically synthesised using Pearl Millet (Pennisetum glaucum) husk. The Ag-NPs were investigated for their antimicrobial property against
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aee84deda50093c5a5e14c1aca33e15
https://doi.org/10.1016/j.jclepro.2021.127581
https://doi.org/10.1016/j.jclepro.2021.127581
Publikováno v:
Analytical Chemistry Research, Vol 8, Iss C, Pp 1-8 (2016)
A naphthalo-1, 8-bis[(2,4-dinitrophenyl)hydrazone] sensor (K) was synthesized and characterized using UV–vis, 1H NMR and fluorescence spectroscopy. The sensor showed strong colorimetric and spectral response upon the molar addition of acetate or fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01cfd978f62f068e161f30b6f43d9c74